li {
    list-style: none;
}
a {
    text-decoration: none;
    color: #333333;
}
.px2rem(@name, @px) {
    @{name}: @px / 75 * 1rem;
}
.webkit {
    display: -webkit-flex;
    display: -moz-flex;
}
.line-height(@arg) {
    .px2rem(line-height, @arg);
}
.font-size(@arg) {
    .px2rem(font-size, @arg);
}
.font(@fz, @color) {
    .px2rem(font-size,@fz);
    color: @color;
}
.border-bottom(@px, @xian, @color) {
    .px2rem(border-bottom-width,@px);
    border-bottom-style: @xian;
    border-bottom-color: @color;
}
.border-top(@px, @xian, @color) {
    .px2rem(border-top-width,@px);
    border-top-style: @xian;
    border-top-color: @color;
}
.border(@px, @xian, @color) {
    .px2rem(border-width,@px);
    border-style: @xian;
    border-color: @color;
}
.padding-top(@top) {
    .px2rem(padding-top, @top);
}
.padding-right(@right) {
    .px2rem(padding-right, @right);
}
.padding-bottom(@bottom) {
    .px2rem(padding-bottom, @bottom);
}
.padding-left(@left) {
    .px2rem(padding-left, @left);
}
.padding(@top, @right, @bottom, @left) {
    .px2rem(padding-top,@top);
    .px2rem(padding-right,@right);
    .px2rem(padding-bottom,@bottom);
    .px2rem(padding-left,@left);
}
.margin-top(@top) {
    .px2rem(margin-top, @top);
}
.margin-right(@right) {
    .px2rem(margin-right, @right);
}
.margin-bottom(@bottom) {
    .px2rem(margin-bottom, @bottom);
}
.margin-left(@left) {
    .px2rem(margin-left, @left);
}
.margin(@top, @right, @bottom, @left) {
    .px2rem(margin-top,@top);
    .px2rem(margin-right,@right);
    .px2rem(margin-bottom,@bottom);
    .px2rem(margin-left,@left);
}
body,html{
    font-family: "微软雅黑";
    height:100%;
    background: #f7f7f7;
}
main {
    
    header{
        ul{
            .nav_active{
                background: #E05C1E;
                color: white;
            }
        }
    }
    
    .roll{
        width: 100%;
        .px2rem(height,60);
        background: #fcb7d6;
        position: fixed;
        left: 0;
        .px2rem(top,250);
        z-index: 1000;
        .line-height(60);
        text-align: center;
        .font-size(22);
        color: white;
        font-weight: bold;
        img{
            .px2rem(height,29);
            .px2rem(width,29);
            .padding-right(10);
            .padding-left(10);
            vertical-align: middle;
        }
       
    }
    section {
        .padding-top(310);
        .content {
            background: white;
            width: 95%;
            margin-left: 2.5%;
            .px2rem(height,410);
            border: 0.5px solid #d6d6d6;
            .margin-top(10);
            .px2rem(border-radius,30);
            ul {
                width: 95%;
                padding-left: 2.5%;
                .padding-top(15);
                .webkit();
                justify-content: space-between;
                .icon {
                    border-bottom: 1px solid #CCCCCC;
                    .padding-bottom(15);
                    img {
                        .px2rem(width,90);
                        .px2rem(height,90);
                        vertical-align: middle;
                    }
                }
                .data {
                    flex: 1;
                    .padding-left(25);
                    border-bottom: 1px solid #CCCCCC;
                    .name {
                    .font-size(35);
                    color: #282828;
                    font-weight: bold;
                    //.padding-bottom(16);
                }
                    .demo_v {
                    .font-size(20);
                    color: #fa7d00;
                    .padding-top(13);
                    .padding-left(5);
                }
                }
                .Price {
                    // flex: 1;
                    .padding-right(50);
                    border-bottom: 1px solid #CCCCCC;
                    img {
                        .px2rem(width,53);
                        .px2rem(height,65);
                        .padding-top(10);
                        vertical-align: middle;
                    }
                }
            }
            .information {
                ul {
                    .padding-top(25);
                    li {
                        p {
                        span:nth-child(1){
                            img{
                                .px2rem(height,27);
                              .px2rem(width,31);
                              .padding-left(10);
                              vertical-align: middle;
                            }
                        }
                        span:nth-child(2){
                            img{
                               .px2rem(height,33);
                                .px2rem(width,30);
                                .padding-left(10);
                                vertical-align: middle;
                            }
                        }
                        span:nth-child(3){
                            img{
                               .px2rem(height,33);
                                .px2rem(width,33);
                                .padding-left(10);
                                vertical-align: middle;
                            }
                        }
                        
                        
                        .title{
                                .padding-left(38);
                            }
                    }
                        .certificates {
                            .padding-left(63);
                        }
                        .certificatea {
                            .padding-left(63);
                        }
                        .certificatew {
                            .padding-left(46);
                        }
                    }
                }
                ._ul{
                    span{
                        img{
                            .px2rem(height,12);
                            .px2rem(width,11);
                        }
                        span{
                            color: #777777;
                        }
                    }
                }
                .comment {
                    .padding-top(30);
                    .px2rem(height,50);
                    .line-height(50);
                    .webkit();
                    justify-content: space-between;
                    align-items: center;
                    img {
                        .px2rem(width,25);
                        .px2rem(height,25);
                    }
                    .rudius {                     
                        .px2rem(height,49);
                        .px2rem(width,127);
                        border-radius: 30%;
                        border: 0.5px solid #d6d6d6;
                        background: none;                        
                        text-align: center;
                        .font-size(22);
                        .line-height(49);
                        color: #a9a9a9;
                        
                    }
                    .words {
                        width: 20%;
                        text-align: center;
                        span:last-child{
                        margin-left: 6%;
                        }
                        
                        span:first-child{
                            .padding-right(10);
                        }
                    }
                    
                }
            }
        }
        .introduce {
             background: white;
            width: 95%;
            margin-left: 2.5%;
            .px2rem(height,325);
            border: 0.5px solid #d6d6d6;
            .margin-top(10);
            .px2rem(border-radius,30);
            ul {
                width: 95%;
                padding-left: 2.5%;
                .padding-top(15);
                .webkit();
                justify-content: space-between;
                .icon {
                    border-bottom: 1px solid #CCCCCC;
                    .padding-bottom(15);
                    img {
                        .px2rem(width,90);
                        .px2rem(height,90);
                        vertical-align: middle;
                    }
                }
                .data {
                    flex: 1;
                    .padding-left(25);
                    border-bottom: 1px solid #CCCCCC;
                    .name {
                        .font-size(35);
                        font-weight: bold;
                    }
                    .demo_v {
                    .font-size(20);
                    color: #fa7d00;
                    .padding-top(13);
                    .padding-left(5);
                }
                }
                .Price {
                    .padding-right(30);
                    border-bottom: 1px solid #CCCCCC;
                    margin-top: 0.3rem;
                    .rudius {                     
                        .px2rem(height,49);
                        .px2rem(width,127);
                        border-radius: 30%;
                        border: 0.5px solid #d6d6d6;
                        background: none;                        
                        text-align: center;
                        .font-size(22);
                        .line-height(49);
                        color: #a9a9a9;
                    }
                }
            }
            .remarks {
                .font-size(25);
                width: 95%;
                padding-left: 2.5%;
                .padding-top(31);
                .line-height(50);
            }
        }
        .album {
             background: white;
            width: 95%;
            margin-left: 2.5%;
            .px2rem(height,720);
            border: 0.5px solid #d6d6d6;
            .margin-top(10);
            .px2rem(border-radius,30);
            ul {
                width: 95%;
                padding-left: 2.5%;
                .padding-top(15);
                .webkit();
                justify-content: space-between;
                .icon {
                    border-bottom: 1px solid #CCCCCC;
                    .padding-bottom(15);
                    img {
                        .px2rem(width,90);
                        .px2rem(height,90);
                    }
                }
                .data {
                    flex: 1;
                    .padding-left(25);
                    border-bottom: 1px solid #CCCCCC;
                    .name {
                        .font-size(35);
                        font-weight: bold;
                    }
                    .demo_v {
                    .font-size(20);
                    color: #fa7d00;
                    .padding-top(13);
                    .padding-left(5);
                }
                }
                .Price {
                    .padding-right(30);
                    border-bottom: 1px solid #CCCCCC;
                    margin-top: 0.3rem;
                    .rudius {                     
                        .px2rem(height,49);
                        .px2rem(width,127);
                        border-radius: 30%;
                        border: 0.5px solid #d6d6d6;
                        background: none;                        
                        text-align: center;
                    
                        .line-height(49);
                        color: #a9a9a9;
                        .font-size(22);
                    }
                }
            }
            .album_list {
                width: 68%;
                padding-left:16%;
                .webkit();
                flex-wrap: wrap;
                text-align: center;
                li{
                    width: 33.33%;
                    
                    img {
                    .px2rem(height,155);
                    .px2rem(width,155);
                   
                }
                }
                
            }
            .time{
                .padding-left(20);
                .padding-top(10);
                color: #A9A9A9;
            }
            .comment{
                .padding-right(30);
                .padding-top(10);
                
                span:first-child{
                    img{
                    .px2rem(height,24);
                    .px2rem(width,24);
                    .padding-right(10);
                    }
                }
            }
        }
        
        .video{
             background: white;
            width: 95%;
            margin-left: 2.5%;
            .px2rem(height,720);
            border: 0.5px solid #d6d6d6;
            .margin-top(10);
            .px2rem(border-radius,30);
            ul {
                width: 95%;
                padding-left: 2.5%;
                .padding-top(15);
                .webkit();
                justify-content: space-between;
                .icon {
                    border-bottom: 1px solid #CCCCCC;
                    .padding-bottom(15);
                    img {
                        .px2rem(width,90);
                        .px2rem(height,90);
                    }
                }
                .data {
                    flex: 1;
                    .padding-left(25);
                    border-bottom: 1px solid #CCCCCC;
                    .name {
                        .font-size(35);
                        font-weight: bold;
                    }
                    .demo_v {
                    .font-size(20);
                    color: #fa7d00;
                    .padding-top(13);
                    .padding-left(5);
                }
                }
                .Price {
                    .padding-right(30);
                    border-bottom: 1px solid #CCCCCC;
                    margin-top: 0.3rem;
                    .rudius {                     
                        .px2rem(height,49);
                        .px2rem(width,127);
                        border-radius: 30%;
                        border: 0.5px solid #d6d6d6;
                        background: none;                        
                        text-align: center;
                       .font-size(22);
                        .line-height(49);
                        color: #a9a9a9;
                    }
                }
                
               
                
                .time{
                .padding-left(20);
                .padding-top(10);
                color: #A9A9A9;
            }
            .comment{
                .padding-right(30);
                .padding-top(10);
                
                span:first-child{
                    img{
                    .px2rem(height,24);
                    .px2rem(width,24);
                    .padding-right(10);
                    }
                }
            }
            }
             .video_Interview{
                 position: relative;
                 text-align: center;
                 .padding-top(15);
                   img{
                     .px2rem(height,476);
                    .px2rem(width,485);
                   }
//                 .player{
//                   .px2rem(height,80);
//                  .px2rem(width,80); 
//                  position: absolute;
//                  left: 50%;
//                  .px2rem(margin-left,-40);
//                  top: 50%;
//                  .px2rem(margin-top,-40);   
//                 }
                }
        }
        .share{
             background: white;
            width: 95%;
            margin-left: 2.5%;
            .px2rem(height,800);
            border: 0.5px solid #d6d6d6;
            .margin-top(10);
            .px2rem(border-radius,30);
            ul {
                width: 95%;
                padding-left: 2.5%;
                .padding-top(15);
                .webkit();
                justify-content: space-between;
                .icon {
                    border-bottom: 1px solid #CCCCCC;
                    .padding-bottom(15);
                    img {
                        .px2rem(width,90);
                        .px2rem(height,90);
                    }
                }
                .data {
                    flex: 1;
                    .padding-left(25);
                    border-bottom: 1px solid #CCCCCC;
                    .name {
                        .font-size(35);
                        font-weight: bold;
                    }
                    .demo_v {
                    .font-size(20);
                    color: #fa7d00;
                    .padding-top(13);
                    .padding-left(5);
                }
                }
                .Price {
                    .padding-right(30);
                    border-bottom: 1px solid #CCCCCC;
                    margin-top: 0.3rem;
                    .rudius {                     
                        .px2rem(height,49);
                        .px2rem(width,127);
                        border-radius: 30%;
                        border: 0.5px solid #d6d6d6;
                        background: none;                        
                        text-align: center;
                        .font-size(22);
                        .line-height(49);
                        color: #a9a9a9;
                    }
                }
                
               
                
                .time{
                .padding-left(20);
                .padding-top(10);
                color: #A9A9A9;
            }
            .comment{
                .padding-right(30);
                .padding-top(10);
                
                span:first-child{
                    img{
                    .px2rem(height,24);
                    .px2rem(width,24);
                    .padding-right(10);
                    }
                }
            }
            }
            .title{
                .font-size(25);
                width: 95%;
                padding-left: 2.5%;
                .padding-top(31);
                .line-height(50);
            }
            .Classroom{
                text-align: center;
                img{
                   .padding-top(20); 
                 .px2rem(height,476);
                  .px2rem(width,485);
                }
                  
            }
            
        }
        
        .contact{
             background: white;
             width: 95%;
            margin-left: 2.5%;
            .px2rem(height,215);
            border: 0.5px solid #d6d6d6;
            .margin-top(18);
            .px2rem(border-radius,30);
           
            ul{
                 //width: 95%;
                //padding-left: 2.5%;
                li:first-child{
                    .px2rem(height,60);
                   .line-height(60);
                   background: #e25a1e; 
                   width: 100%;
                .px2rem(border-top-left-radius,10);
                .px2rem(border-top-right-radius,10);
                .font-size(25);
                color: white;
                span{
                   img{
                       .px2rem(height,20);
                       .px2rem(width,20);
                       .padding-right(10);
                       .px2rem(padding-left,20);
                   }
               }
                }
                
                .phone{
                   .px2rem(height,60);
                   .line-height(60);
                   .padding-left(30);
                   .padding-top(10);
                }
                li:last-child{
                     .font-size(23);
                     color: #E05C1E;
                     .padding-top(10);
                     .webkit();
                     align-items: center;
                         img{
                             .px2rem(height,28);
                               .px2rem(width,28);
                               .padding-right(10);
                               .px2rem(padding-left,30);
                         }
                    
            }
            
        }
        
      }  
    }
    
    footer{
    button{
        width: 80%;
        margin-left: 10%;
        .px2rem(height,90);
        background: #E05C1E;
        border: none;
        color: white;
        .font-size(28);
         margin-bottom: 10%;
         margin-top: 10%;
        .px2rem(border-radius,10);
        
    }
}
}
